Year Released: 1975
Keyboard: 37 keys
Polyphony: monophonic
Yamaha SY2 VERY RARE SYNTH 1975 ($2,300.36)
Yamaha CIRCUIT BOARD SM2 PARA SY2 ($290)
Jameco Yamaha SY-22 SY22 12 volt 1 amp 1000mAmp power supply ac adapter (Positive Polarity) ($33.95)
Yamaha SY35 OLED Display Screen Upgrade *Blue* ($93.42)
Yamaha SY22 / TG33 Voice ROM Card VC2201 Band Evolution Theory // Ultra Rare Japan Only! ($296.63)
Yamaha SY22 Vector Synthesis Synth Keyboard MIDI with Power Supply ($350)
Yamaha SY22 Dynamic Vector Synthesizer - Vintage Digital Multitimbral Polyphonic Synthesizer ($349.55)
Yamaha SY22 Dynamic Vector Synthesizer 1990 - Black ($175)
Yamaha SY22 / TG33 Voice Rom Card // Sound Source Unlimited // SY203 Vector Athmospheres ($199.77)
Yamaha SY-20 Ultra rare ($1,755.54)
Korg Korg 01W, 01W FD, T1, T2, T3, i2, i3, Yamaha SY77, SY99, W5, W7 LCD Backlight. ($34.99)
Yamaha SY99 synth patches • 2 Disk Set - Optimized SY 77 patches ($20)
Yamaha SY77 / TG77 SYN WAVE 2 Sound Card Set Vintage 90s rare sounds ($192.50)
Yamaha SY22 OLED Display NEW red, LCD Replacement ($85.45)
Yamaha SY-22 SY22 Boot Rescue Firmware Rom EPROM ($27.79)
Yamaha SY22 OLED Display NEW yellow, LCD Replacement ($85.45)
Yamaha SY22 OLED Display NEW green, LCD Replacement ($85.45)
Yamaha SY22 OLED Display NEW white, LCD Replacement ($85.45)
Yamaha Sy77 main board DM2 ($217.93)
ORIGINAL Yamaha 3P “1 2 3” Buttons Set (VI524400) for SY55 ($6.95)
Yamaha SY 99 MAINBOARD DM2 ($544.82)
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